Faber Castell Ecco Pigment drafting and sketching pens

Faber Castell Ecco Pigment Ink Drawer
The popular and reliable Ecco Pigment ink drawing pens from Faber-Castell are suitable for writing, drawing and sketching. Their special pigmented ink also makes them ideal for use on drawing paper and tracing paper. The pigmented ink is waterproof and lightfast. The long metal-framed fiber tip allows drawings to be made precisely on stencils and rulers, and in 9 different stroke widths.
Ideal for writing, drawing and sketching
 pigmented ink
Color saturated lines, erasable on tracing paper
Waterproof on paper
Does not bleed through paper
Lightfast
Ergonomic grip zone
Metal clip
Long, metal tip
Suitable for rulers and stencils
Available in 4 line widths: 0.1, 0.3, 0.5 and 0.7
available in 4 colors black,red,blue and green